correlational
Analysis v1
Strong Support

Older Chinese adults who eat a more varied diet rich in protein are much more likely to live to an extremely old age compared to those who don’t.

33
Pro
0
Against

Evidence from Studies

Supporting (1)

33

Community contributions welcome

The study found that older Chinese adults who ate a more varied diet with plenty of protein were about 83% more likely to live to an extremely old age compared to those who didn’t, which matches the claim.

Contradicting (0)

0

Community contributions welcome

No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.